Perhaps you should try some spelling variations:
sand » stand, san, hand
band » bank, bond
grand » brand
hart » heart, chart, part, hairt, harit
bharti » bhearti, bcharti, bparti, bhairti, bhariti
hartd » heartd, chartd, partd, hairtd, haritd, harth, harto
hartddm » heartddm, chartddm, partddm, hairtddm, haritddm, harthdm, hartodm
heat » head
harm » farm, hairm, harim, hearm
ghardddtt » ghairdddtt, gharidddtt, gheardddtt
gharddddtt » ghairddddtt, ghariddddtt, ghearddddtt
hard » haird, harid, heard
har » hair, hari, hear
haridtd » hairidtd, hariidtd, hearidtd
bharati » bhairati, bhariati, bhearati, bharat, harati, bhagwati
grant » grants

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((bonds or (air or had)) or (sand or (band or grand))) or land) or (((((ghardddtt or gharddddtt) or hart) or heat) or ((((harm OR hard) or (har or bharti)) or ((hartd or haridtd) or bharati)) or hartddm)) or grant)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((bonds OR (air OR had)) OR (sand OR (band OR grand))) OR land) OR (((((ghardddtt OR gharddddtt) OR hart) OR heat) OR ((((harm OR hard) OR (har OR bharti)) OR ((hartd OR haridtd) OR bharati)) OR hartddm)) OR grant)) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((bonds or (air or had)) or (sand or (band or grand))) or land) or (((((ghardddtt or gharddddtt) or hart) or heat) or ((((harm OR hard) or (har or bharti)) or ((hartd or haridtd) or bharati)) or hartddm)) or grant)) counterinsurgency study ;*".